This is a love letter to water, life’s solvent, and one of the most wonderful molecules around. In this episode of Crash Course Biology, we’ll learn about how water’s polarity and hydrogen bonding help it sustain life on a larger scale....

You may remember neuroscientist Miguel Nicolelis — he built the brain-controlled exoskeleton that allowed a paralyzed man to kick the first ball of the 2014 World Cup. What’s he working on now? Building ways for two minds (rats and...

No matter how much kale or spinach you eat, the bioavailability of non-heme iron doesn't increase, but the vitamin C in orange juice can actually help your body absorb more of it.

What does it actually mean when your snack cake has "naturally flavored" on the package?

Have you ever noticed that toothpaste makes some yummy foods, like orange juice, taste awful? QQ explains!

If you’ve taken prescription medication, have you ever noticed the strange disclaimer, "don't take with grapefruit juice"? There is a very good reason for that! Hank Green explains in this episode of SciShow Quick Questions!

Juice vs. Soda

Juice vs. Soda

Howcast - Learn how to say "orange" in Espanol from Spanish teacher Felipe Bonilla in this Howcast video.

Howcast - Make these toddler-friendly recipes that are delicious and healthy.

Howcast - Impress your friends with a fancy dessert. Just don't let them know how simple it was to make this beautiful and delicious cheesecake.

Howcast - This classic drink has inspired a #1 song, an Oscar-nominated movie, and countless bleary-eyed encounters with the real sunrise.

Howcast - What is it about naming cocktails that brings out the punster in their creators? At least the name of this one, unlike a Sex on the Beach, has some relationship to one of its actual ingredients.

Howcast - Depending on whom you ask, the Harvey Wallbanger was invented either in sunny Southern California in the '50s or in windy Chicago in the '60s. But it was unquestionably popular in the wild '70s, so it's no wonder the details...

Howcast - If ever a cocktail was destined for the spring break circuit, Sex on the Beach is it. This racy concoction is now more popular than ever served as a "shooter"—a mini-cocktail in a shot glass. Whether you're looking for a little...

Howcast - Legend has it that the very first Screwdriver was stirred with... You guessed it. A screwdriver. Sort of makes you wonder about a Rusty Nail, doesn't it?

It's the cocktail that packs the perfect punch.

Enjoy this tasty side dish as a sweet treat any time of the year.

If you're one of the 100 million Americans with dry, itchy skin, find relief with these home remedies and lifestyle tips.

Write a secret message with invisible ink using these simple household items.

Dubbed the "sunshine vitamin" because sun-exposed skin produces it, vitamin D promotes strong bones and teeth and combats osteoporosis. Get your daily dose with these foods.

Vitamin D is important to keep your bones healthy, particularly as you age and to protect you against diseases. Sunshine is a great source of this nutrient, but if you don't get a lot of rays or eat the right foods, you may have to add D...

Pupil outcome: I can measure volume in whole litres and millilitres. Key learning points: - Scales are marked in different ways and counting in 10s, 20s, 50s and 25s helps to read scales. - The volume of larger amounts of liquids can be...

Pupil outcome: I can understand and use capacity and volume. Key learning points: - Different containers have different capacities - they hold a different amount of liquid. - We can use the scale on the measuring container to tell us the...